Headrest hook

thingiverse

Print each part flat on a clean surface. Glue the "hook" part securely to the "bottom" part, making sure they are aligned properly. Cut a suitable length of sturdy strap from an old backpack or rucksack. Loop one end of the strap through the top and bottom parts, ensuring a snug fit. Sew the strap in place to capture the two parts together firmly. Lift the headrest carefully from its mounting position on the seat. Mount the hook assembly onto the seat, following the manufacturer's instructions. Place the headrest back into its mounting position, adjusting it as needed for comfort. Now you can enjoy your newly assembled and functional headrest.